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← Document results/DEP Box 63/3 March 11, 2002 NEWQ AE03616 - AE03822
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Method 200.8 Water Analysis Summary Report, Mar 11, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on March 11, 2002.

NYC-WTC_000076932–000076979

Folder label: “3 March 11, 2002 NEWQ AE03616 - AE03822

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NYC 9/11 Public Portal Document

WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: LRB Sample Date/Time: Monday, March 11, 2002 13:38:25 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: D:\Elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\NEWQ\NEWQ\LRB .034 Aliquot Volume (mL): Diluted To Volume (mL):

Concentration Results Analyte Mass Meas. Intens. Mean Meas, intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit r Be 9 4.333 35.251 0.000 0.00073 362.77 ug/L i> Se-I 45 484378.738 1.930 484378.738 ug/L I Cr 52 5822.923 0.805 -0.013 -0.81502 2.39 ug/L I Cr 53 353.010 1.983 -0.000 -0.12503 10.61 ug/L 1 Mn 55 489.018 3.635 -0.001 -0.03046 3.87 ug/L 1 Ni 60 396.013 5.070 0.000 0.09864 10.37 ug/L I Cu 63 464.016 0.939 -0.003 -0.35386 0.55 ug/L L Cu 65 224.005 15.796 -0.002 -0.35914 4.13 ug/L r Zn 66 4119.975 1.873 -0.011 -0.55908 12.07 ug/L I Zn 67 646.029 2.900 -0.002 -0.47126 18.81 ug/L 1 Zn 68 2885.487 2.650 -0.007 -0.53320 11.88 ug/L i> Ge 72 76015.252 0.725 76015.252 ug/L I As 75 43.673 103.655 0.001 0.03240 92.62 ug/L I Se 77 75.334 5.986 -0.000 -0.02029 148.57 ug/L L Se 82 69.668 8.652 0.000 0.06131 51.73 ug/L Y 89 973802.424 1.099 10179.398 ug/L r Ag 107 429.348 5.523 0.000 0.03063 8.14 ug/L i> In 115 997917.000 1.683 997917.000 ug/L I Sb 121 335.676 1.470 0.000 0.04632 3.46 ug/L L r Sb Ba 123 135 265.831 102.335 6.441 4.918 0.000 -0.000 y 0.04810 -0.02299 6.77 10.08 ug/L ug/L I Ba 137 177.337 4.593 -0.000 -0.02282 10.60 ug/L i> Ho 165 1443183.176 0.409 1443183.176 ug/L 1 Tl 205 118.335 4.879 -0.000 \-0.00055 54.74 ug/L L Pb 208 1240.713 2.127 -0.002 -0.10934 1.02 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 |> Sc-1 45 97.983 1 Cr 52 I Cr 53 I Mn 55 I Ni 60

Sample ID: LRB Report Date/Time: Monday, March 11,2002 13:40:00 Page 1

NYC-WTC_000076948

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